Proxifying Helm Repository for Artifactory: How-To Guide

·Jul 02, 2025 10:06 AM

Hello, I would like to know how is it possible to proxify the helm repository for artifactory ? In the documentation (cf https://arize.com/docs/phoenix/self-hosting/deployment-options/kubernetes-helm#installing ), it's telling to use an OCI:


oci://registry-1.docker.io/arizephoenix/phoenix-helm

... but then, is it possible to use artifactory for that ? is phoenix-helm the only Chart or is there a repo with several ones ? Thanks

6 comments

· Sorted by Oldest

RunLLM
APP
·
It seems likely that you can proxy the Phoenix Helm chart OCI repository through Artifactory, as Artifactory supports proxying OCI registries. The official documentation shows the Phoenix Helm chart is distributed as a single chart at oci://registry-1.docker.io/arizephoenix/phoenix-helm, and there is no evidence of a multi-chart repository—phoenix-helm appears to be the only chart published in this location. For Artifactory, you would configure a remote Helm (OCI) repository pointing to registry-1.docker.io, then pull phoenix-helm through your Artifactory endpoint instead of directly from Docker Hub. My understanding is that you should check your Artifactory documentation for specifics on proxying OCI Helm charts, but the Phoenix documentation and Helm chart repo structure do not indicate the presence of multiple charts or a chart repository index—just the single phoenix-helm chart as an OCI artifact. Would you like more detail on how to configure Artifactory for this use case? Sources: - <https://github.com/Arize-ai/phoenix/issues/8299|https://github.com/Arize-ai/phoenix/issues/8299>
💡 Hint: Mention RunLLM in the thread for followups.
Nicolas P.
·
is it normal that trying through HTTP protocol, it's returning me a 404 ? (maybe RunLLM ?)
Jonathan B.
·
Hi Nicolas P. wouldnt you be able to proxy itself to jfrog with your own mirror https://jfrog.com/help/r/jfrog-artifactory-documentation/pull-helm-oci-charts
Jonathan B.
·
I think this might be the most relevant: https://jfrog.com/help/r/jfrog-artifactory-documentation/set-up-local-helm-oci-repositories
Nicolas P.
·
Hello Jonathan B., that would probably work for a Helm repository, but in the documentation, it's a Helm Chart directly is there a repository instead ?
Jonathan B.
·
let me look into making a helm repository upload to see